CVE-2020-36431

low-risk
Published 2021-07-20

Unicorn Engine 1.0.2 has an out-of-bounds write in helper_wfe_arm.

Do I need to act?

-
0.05% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Unicorn Engine

Affected Vendors

Unicorn-Engine

References (4)

Patch https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20245
Third Party Advisory https://github.com/google/oss-fuzz-vulns/blob/main/vulns/unicorn/OSV-2020-837.ya...
Patch https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20245
Third Party Advisory https://github.com/google/oss-fuzz-vulns/blob/main/vulns/unicorn/OSV-2020-837.ya...
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal